9.Installation is fast and simple,shortening the construction period,saving labor lost and comprhensive cost

10.increasing the floor area of the building;

wall panel house :the testing for the wall panel

No.

Test Item

National standard

Wall panel testing

1

Compressive strength

≥3.5MPa

≥3.7MPa

2

Drying shrinkage

≤0.6mm/m²

0.37mm/ m²

3

Hanging force

≥1000N 24hoursNo 0.55mm crack in 24hours

≥1000N 24hoursNo 0.55mm crack in 24hours

4

shock resistance

without crack shockedby 30kgs sandbag five times

without crack shockedby 30kgs sandbag five times

5

The bending failure load

≥1.5 times of the selfweight of the wall panel

≥2.5 times of the self weightof the wall panel

6

radioactivity

Inner radiation index Ira≤1.0Outer radiation index IY≤1.3

Inner radiation index Ira≤1.0Outer radiation index IY≤1.3

7

density

≤90kgs/m²

≤43kgs/m²

8

Air insulation of sound

≥35dB

≥43dB

9

Fire resistance limit

≥1 h

≥ 1h

The specification the wall panel :2440/2800/3000mm*610mm*75/90/120/150/180mm,different specification of the wall panel could be made by your request ;It could be used as internal wall,external wall,roof board,enclosure wall and so on ;